188687952

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^2\times {\mathrm{2477}}^1$

素因数の和:2537

約数の個数: 90

約数和(自身を含む): 552244602

約数和(自身を除く): 363556650

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 529, 552, 828, 1058, 1104, 1587, 1656, 2116, 2477, 3174, 3312, 4232, 4761, 4954, 6348, 7431, 8464, 9522, 9908, 12696, 14862, 19044, 19816, 22293, 25392, 29724, 38088, 39632, 44586, 56971, 59448, 76176, 89172, 113942, 118896, 170913, 178344, 227884, 341826, 356688, 455768, 512739, 683652, 911536, 1025478, 1310333, 1367304, 2050956, 2620666, 2734608, 3930999, 4101912, 5241332, 7861998, 8203824, 10482664, 11792997, 15723996, 20965328, 23585994, 31447992, 47171988, 62895984, 94343976, 188687952]

約数ペア:

[(1, 188687952), (2, 94343976), (3, 62895984), (4, 47171988), (6, 31447992), (8, 23585994), (9, 20965328), (12, 15723996), (16, 11792997), (18, 10482664), (23, 8203824), (24, 7861998), (36, 5241332), (46, 4101912), (48, 3930999), (69, 2734608), (72, 2620666), (92, 2050956), (138, 1367304), (144, 1310333), (184, 1025478), (207, 911536), (276, 683652), (368, 512739), (414, 455768), (529, 356688), (552, 341826), (828, 227884), (1058, 178344), (1104, 170913), (1587, 118896), (1656, 113942), (2116, 89172), (2477, 76176), (3174, 59448), (3312, 56971), (4232, 44586), (4761, 39632), (4954, 38088), (6348, 29724), (7431, 25392), (8464, 22293), (9522, 19816), (9908, 19044), (12696, 14862)]